ListView显示System.Data.DataRowView而不是DataTable

本文关键字：DataTable DataRowView 显示 System Data ListView | 更新日期: 2023-09-27 17:51:14

我的问题是，每一行的ListView显示"System.Data "。DataRowView"在我用一个样式改变ListView模板后。

我已经在这里定义了数据表:

DataTable data = new DataTable();
lsvOutput.ItemsSource = data.DefaultView;
这是列的XAML: 
            <ListView.View>
                <GridView>
                    <GridViewColumn Header="column1" DisplayMemberBinding="{Binding column1}"/>
                    <GridViewColumn Header="column2" DisplayMemberBinding="{Binding column2}"/>
                    <GridViewColumn Header="column3" DisplayMemberBinding="{Binding column3}"/>
                </GridView>
            </ListView.View>

我假设这是它断裂的部分:

                    <ContentPresenter
                        HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" 
                        VerticalAlignment="{TemplateBinding VerticalContentAlignment}"
                        SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/>

ListView显示System.Data.DataRowView而不是DataTable

我明白了。我替换了这个:

<ContentPresenter
                    HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" 
                    VerticalAlignment="{TemplateBinding VerticalContentAlignment}"
                    SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/>
与这个:

<GridViewRowPresenter VerticalAlignment="{TemplateBinding VerticalContentAlignment}" />

来源:http://msdn.microsoft.com/en-us/library/ms788747%28v=vs.110%29.aspx

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